Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441565 | Compressor having Oldham's ring | Sang Baek Park, Cheol Hwan Kim | 2022-09-13 |
| 11434908 | Compressor having lubrication structure for thrust surface | Sang Baek Park, Cheol Hwan Kim, Byeongchul Lee | 2022-09-06 |
| 11434909 | Compressor apparatus and manufacturing method of the same | Kangwook Lee, Cheolhwan Kim | 2022-09-06 |
| 11353026 | Compressor having decompressing structure | Sangbaek Park, Cheolhwan Kim | 2022-06-07 |
| 11346220 | Compressor | Sangbaek Park, Cheolhwan Kim | 2022-05-31 |